Search results for "FOT"
showing 10 items of 1161 documents
Ihtiola satura spektrofotometriskā noteikšana farmaceitiskos preparātos
2016
Ihtiola satura spektrofotometriskā noteikšana farmaceitiskajos preparātos. Patjukova J., zinātniskie vadītāji Trifonova M., prof.Vīksna A. Maģistra darbs 65 lapaspuses, 24 attēli, 22 tabulas, 28 literatūras avoti, 5 pielikumi. Latviešu valodā. Izpētīta literatūra par ihtiolu un tā sastāvu, zāļvielu formām un iespējamām noteikšanas metodēm. Izstrādāta ihtiola satura noteikšanas metode supozitorijos, izmantojot tā sastāvā esošo sulfonskābju reakciju ar metilēnzilo krāsvielu. Izvērtēta izstrādātās metodes pielietojamība un piedāvāta stratēģija metodes optimizācijai.
Fotografía partisana
2007
Análisis de la obra de Spyros Meletzis del periodo de la resistencia frente a la ocupación alemana de Grecia en los años 40
Alma Mater: 2012/ Ziema
2012
Aesthetic factors determining quality and comfort in childhood classroom
2016
This study analyses how school age children experience their educational environment. The objective is to collect the determining factors of aesthetic quality and comfort at school. A pluralistic methodology allows: gather both quantitative and qualitative data using photographic elicitation, and show the responses on an artistic way. Eighty-six children participate on this research; they are from 3 until 5 years old, and belong to rural and urban schools of Alicante. The results determine which places of school are more comfortable, pleasant and enjoyable in Early Childhood Education. Pupils are able to examine in a critically form their everyday educational activities and express their op…
Photography in Arts-Based Educational Research
2021
[Resumen] Este artículo analiza el uso de la fotografía como artefacto y documentación pedagógica de la investigación educativa basada en las artes. Su puesta en práctica se materializa a través del proyecto colaborativo “Maneras de hacer mundos”, entre dos universidades españolas. Este ahonda en los discursos docentes, sus metodologías y su pensamiento a través de acciones performativas mediante el uso de la fotografía. Dichas acciones constituyen una manera de subvertir el aula y reflexionar sobre ella, sobre todo, al centrarnos en la formación inicial del profesorado en artes visuales. Los resultados de las acciones permiten visualizar los espacios de reflexión y análisis que los partici…
Narrativas visuales de la Facultad de Magisterio mediadas por teléfonos móviles. Una mirada pedagógica y artística a la Investigación Basada en las A…
2020
[EN] This work focuses on the visual narratives generated from images captured by art education students, as a result of projects developed in the Teaching classrooms during different academic years. In them intervenes, at first, the gaze of the students as visual producers through portable devices, mainly mobile phones, in educational environments between 2011 and 2017. The images were captured at different chronological moments and materialized on the university campuses of Ontinyent and Dels Tarongers, from the Faculty of Education. The work theoretically approximates the method of Research Based on the Arts. The images produced by the students are composed by the author and researcher t…
Zvaigžņotā Debess: 2001, Pavasaris (171)
2001
Contents: J.Ikaunieks and G.Petrov. Plan of the Radio interferometer of the Astrophysical Laboratory of the LAS ; Z.Alksne and L.Reiziņš. Astronomical Calculations by Electronic Computer ; Z.Alksne, A.Alksnis. The First Decade of the Hubble Space Telescope ; Z.Alksne. Both a Planet and a Dust Disk Orbit Iota (ι) Horologii ; Z.Alksne. The Story of Sakurai’s Star is Continuing ; J.Jaunbergs. Space News on the Web ; I.Vilks. Spaceflight. Period of Great Success (1961-1973) ; I.Abakumov. From History of the Photographic Observations of Earth Artificial Satellites ; M.Kūle. Attitude to Person: Modern Variations ; K.Bērziņš. On Friendly Terms with Cosmology: Basic Principles and Models of the Uni…
The shiny side of copper: bringing copper(i) light-emitting electrochemical cells closer to application
2020
Heteroleptic [Cu(P^P)(N^N)][PF6] complexes, where N^N is 5,50-dimethyl-2,20-bipyridine (5,50-Me2bpy), 4,5,6-trimethyl-2,20-bipyridine (4,5,6-Me3bpy), 6-(tert-butyl)-2,20-bipyridine (6-tBubpy) and 2-ethyl-1,10- phenanthroline (2-Etphen) and P^P is either bis(2-(diphenylphosphino)phenyl)ether (POP, PIN [oxydi(2,1- phenylene)]bis(diphenylphosphane)) or 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene (xantphos, PIN (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane)) have been synthesized and their NMR spectroscopic, mass spectrometric, structural, electrochemical and photophysical properties were investigated. The single-crystal structures of [Cu(POP)(5,50-Me2bpy)][PF6], [Cu(xantphos)(5,…
Energies Renovables i el seu Condicionament
2017
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València La matèria “Energies Renovables i elassignatura amb el mateix nom i forma part del bloc comú de matèries pròpies de la branca de Telecomunicacions. S'imparteix en el primer quadrimestre del tercer curs de les titulacions de Grau en Enginyeria Electrònica de Telecomunicació i Grau en Enginyeria Telemàtica i com assignatura optativa al quart curs del Grau en Engineria Electrònica Industrial. La càrrega lectiva total és de 6 ECTS. La càrrega de treball per a l’estudiant és de 150 hores al llarg del quadrimestre, de les quals 60 són presencials i 90 són de …
Applications of vacuum vapor deposition for perovskite solar cells: A progress review
2022
Metal halide perovskite solar cells (PSCs) have made substantial progress in power conversion efficiency (PCE) and stability in the past decade thanks to the advancements in perovskite deposition methodology, charge transport layer (CTL) optimization, and encapsulation technology. Solution-based methods have been intensively investigated and a 25.7% certified efficiency has been achieved. Vacuum vapor deposition protocols were less studied, but have nevertheless received increasing attention from industry and academia due to the great potential for large-area module fabrication, facile integration with tandem solar cell architectures, and compatibility with industrial manufacturing approach…